TY - RPRT AU - Perdue, Robert E. AU - Smith, Robert L. AU - Wall, Monroe E. AU - Hartwell, Jonathan L. AU - Abbott, Betty J. DA - 1970 DA - 1970 DO - 10.22004/ag.econ.171841 DO - doi ID - 171841 KW - Production Economics KW - Research and Development/Tech Change/Emerging Technologies L1 - https://ageconsearch.umn.edu/record/171841/files/tb1415.pdf L2 - https://ageconsearch.umn.edu/record/171841/files/tb1415.pdf L4 - https://ageconsearch.umn.edu/record/171841/files/tb1415.pdf LA - eng LA - English LK - https://ageconsearch.umn.edu/record/171841/files/tb1415.pdf PY - 1970 PY - 1970 T1 - Camptotheca acuminata Decaisne (Nyssaceae) Source of Camptothecin, an Antileukemic Alkaloid TI - Camptotheca acuminata Decaisne (Nyssaceae) Source of Camptothecin, an Antileukemic Alkaloid UR - https://ageconsearch.umn.edu/record/171841/files/tb1415.pdf Y1 - 1970 T2 - Technical Bulletin T2 - 1415 ER -